User's Manual
Manuals
Brands
Chengdu Vantron Technology Manuals
Electronics
M2M Gateway
21
22
23
24
25
26
27
28
29
30
V
T
-
M
2
M
-
T
C
3.5.6
USB
Host
Connector
Dual
vertical
USB
A
type
interface,
USB2.0
Pin
Description
A1
USB1_VCC(+5VDC
)
A2
USB1_D
‐
A3
USB1_D+
A4
USB1
_
DGND(ground
pin)
B1
USB2_VCC(+5VDC
)
B2
USB2_D
‐
B3
USB2_D+
B4
USB2
_
DGND(ground
pin)
1
...
...
24
25
26
27
28
...
...
66